:root {
  --bg: #000000;
  --fg: #ffffff;
  --card: #0d0d0d;
  --card-border: rgba(57, 255, 20, 0.15);
  --muted: #9a9a9a;
  --primary: #39FF14;
  --primary-dim: rgba(57, 255, 20, 0.5);
  --radius: 12px;
  --font-sans: "Montserrat", system-ui, sans-serif;
  --font-mono: "Source Code Pro", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}
.center { text-align: center; }

h1, h2, h3 { font-weight: 800; line-height: 1.15; margin: 0 0 16px; }
h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
h3 { font-size: 1.25rem; margin-bottom: 8px; }
p { margin: 0 0 16px; color: var(--muted); }

.accent { color: var(--primary); }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 12px;
}

.section-intro {
  max-width: 640px;
  margin: 0 auto 40px;
  font-size: 1.05rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
  padding: 0 32px;
  border-radius: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  transition: all 0.25s ease;
}
.btn-primary {
  position: relative;
  overflow: hidden;
  background: var(--primary);
  color: #000;
}
.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.5), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}
.btn-primary:hover {
  background: #2fe10f;
  box-shadow: 0 0 30px rgba(57, 255, 20, 0.45);
  transform: translateY(-2px);
}
.btn-primary:hover::before { left: 125%; }
.btn-block { width: 100%; }

/* Announcement Bar */
.announcement-bar {
  background: #D4AF37;
  color: #000;
  text-align: center;
  padding: 12px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Hero */
.hero {
  position: relative;
  padding: 110px 0 100px;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(circle, rgba(57,255,20,0.18), transparent 70%);
  pointer-events: none;
  animation: glowPulse 6s ease-in-out infinite;
}
@keyframes glowPulse {
  0%, 100% { opacity: 0.7; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.08); }
}
.hero-inner { position: relative; text-align: center; max-width: 820px; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-inner .eyebrow { animation: fadeUp 0.7s ease both; }
.hero-inner h1 { animation: fadeUp 0.7s ease 0.1s both; }
.hero-inner .hero-text { animation: fadeUp 0.7s ease 0.2s both; }
.hero-inner .hero-cta { animation: fadeUp 0.7s ease 0.3s both; }
.hero-text {
  font-size: 1.15rem;
  max-width: 620px;
  margin: 0 auto 36px;
}
.hero-cta { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.trust-signal {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}

/* Signup card */
.signup-card {
  position: relative;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  padding: 40px 36px 32px;
  border-radius: 20px;
  border: 1px solid var(--card-border);
  background:
    radial-gradient(circle at 50% 0%, rgba(57,255,20,0.1), transparent 70%),
    var(--card);
  box-shadow: 0 0 60px rgba(57,255,20,0.08);
  text-align: center;
}
.signup-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--primary);
  color: #000;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 20px;
  animation: badgePulse 2.4s ease-in-out infinite;
}
@keyframes badgePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(57,255,20,0.45); }
  50% { box-shadow: 0 0 0 8px rgba(57,255,20,0); }
}
.signup-card h3 { font-size: 1.5rem; margin-bottom: 8px; }
.signup-sub { font-size: 0.95rem; margin-bottom: 28px; }
.signup-card .trust-signal { margin-top: 16px; }

/* Sections */
.section { padding: 100px 0; }
.section-dark { background: var(--card); border-top: 1px solid var(--card-border); border-bottom: 1px solid var(--card-border); }
.section-cta { background: linear-gradient(180deg, #000 0%, #060906 100%); border-top: 1px solid var(--card-border); }

/* Cards grid */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 28px 24px 32px;
  text-align: center;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.card:hover {
  transform: translateY(-6px);
  border-color: var(--primary-dim);
}
.card img {
  width: 120px;
  height: 120px;
  object-fit: contain;
  margin: 0 auto 16px;
  display: block;
}
.card p { margin-bottom: 0; font-size: 0.95rem; }

/* Benefits */
.benefits {
  display: grid;
  gap: 28px;
  margin-top: 48px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}
.benefit {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 24px;
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  background: rgba(57,255,20,0.02);
}
.benefit-num {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
  flex-shrink: 0;
  min-width: 48px;
}
.benefit h3 { margin-bottom: 6px; }
.benefit p { margin: 0; font-size: 0.95rem; }

/* Countdown */
.countdown-section h2 { max-width: 640px; margin: 0 auto 48px; }
.countdown {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.countdown-item {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px 20px;
  min-width: 110px;
  animation: itemGlow 3s ease-in-out infinite;
}
.countdown-item:nth-child(2) { animation-delay: 0.3s; }
.countdown-item:nth-child(3) { animation-delay: 0.6s; }
.countdown-item:nth-child(4) { animation-delay: 0.9s; }
@keyframes itemGlow {
  0%, 100% { box-shadow: 0 0 0 rgba(57,255,20,0); }
  50% { box-shadow: 0 0 20px rgba(57,255,20,0.25); }
}
.countdown-item span {
  display: block;
  font-family: var(--font-mono);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--primary);
}
.countdown-item small {
  display: block;
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
  color: var(--muted);
}

/* FAQ */
.faq-list { max-width: 720px; margin: 48px auto 0; }
.faq-item {
  border-bottom: 1px solid var(--card-border);
  padding: 20px 0;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 1.05rem;
  color: #fff;
  list-style: none;
  position: relative;
  padding-right: 28px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  color: var(--primary);
  font-size: 1.3rem;
  font-weight: 400;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item p { margin: 14px 0 0; }

/* Form */
.waitlist-form { max-width: 520px; margin: 0 auto; }
.hidden-field { display: none; }
.form-row {
  display: flex;
  align-items: stretch;
  gap: 12px;
  margin-bottom: 16px;
}
.form-row input {
  flex: 1;
  min-width: 0;
  height: 60px;
  display: block;
  box-sizing: border-box;
  padding: 0 18px;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  color: #fff;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: normal;
  -webkit-appearance: none;
  appearance: none;
}
.form-row input::-ms-clear,
.form-row input::-ms-reveal { display: none; }
.form-row input::placeholder { color: var(--muted); }
.form-row input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(57,255,20,0.12);
}
.form-privacy {
  font-size: 0.78rem;
  margin: 14px 0 0;
  color: var(--muted);
}
.form-privacy a { color: var(--primary); }
.form-success {
  max-width: 520px;
  margin: 0 auto;
  padding: 32px;
  border: 1px solid var(--primary-dim);
  border-radius: var(--radius);
  background: rgba(57,255,20,0.05);
}
.form-success h3 { color: var(--primary); }
.form-success p { margin: 0; }

/* Legal pages */
.legal-section { padding: 140px 0 100px; }
.legal-section .container { max-width: 760px; }
.legal-section h1 { margin-bottom: 32px; }
.legal-section h2 { font-size: 1.3rem; margin-top: 40px; }
.back-link {
  display: inline-block;
  margin-bottom: 32px;
  color: var(--primary);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.back-link:hover { text-decoration: underline; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--card-border);
  padding: 48px 0;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}
.footer-logo { height: 56px; opacity: 1; }
.footer-links { display: flex; gap: 24px; }
.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
}
.footer-links a:hover { color: var(--primary); }
.footer-copy { font-size: 0.78rem; color: #555; margin: 0; }

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

.grid-3 .card.reveal:nth-child(1) { transition-delay: 0s; }
.grid-3 .card.reveal:nth-child(2) { transition-delay: 0.12s; }
.grid-3 .card.reveal:nth-child(3) { transition-delay: 0.24s; }

.benefits .benefit.reveal:nth-child(1) { transition-delay: 0s; }
.benefits .benefit.reveal:nth-child(2) { transition-delay: 0.12s; }
.benefits .benefit.reveal:nth-child(3) { transition-delay: 0.24s; }

.faq-list .faq-item.reveal:nth-child(1) { transition-delay: 0s; }
.faq-list .faq-item.reveal:nth-child(2) { transition-delay: 0.08s; }
.faq-list .faq-item.reveal:nth-child(3) { transition-delay: 0.16s; }
.faq-list .faq-item.reveal:nth-child(4) { transition-delay: 0.24s; }
.faq-list .faq-item.reveal:nth-child(5) { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Responsive */
@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .container { padding: 0 18px; }
  .section { padding: 64px 0; }
  .hero { padding: 72px 0 56px; }
  .hero-text { font-size: 1.02rem; margin-bottom: 28px; }
  .signup-card { padding: 28px 18px 24px; }
  .signup-card h3 { font-size: 1.3rem; }
  .card { padding: 24px 18px 26px; }
  .benefit { padding: 20px; gap: 16px; }
  .form-row { flex-direction: column; gap: 16px; }
  .form-row input { height: 68px; font-size: 1.15rem; padding: 0 20px; }
  .btn { min-height: 64px; font-size: 1.05rem; }
  .countdown-item { min-width: 78px; padding: 16px 10px; }
  .countdown-item span { font-size: 1.7rem; }
  .legal-section { padding: 96px 0 64px; }
}
@media (max-width: 420px) {
  .container { padding: 0 14px; }
  .signup-card { padding: 24px 14px 20px; }
  .form-row input { height: 64px; font-size: 1.1rem; }
  .btn { min-height: 60px; }
  .countdown { gap: 10px; }
  .countdown-item { min-width: 68px; padding: 12px 8px; }
  .countdown-item span { font-size: 1.4rem; }
  .countdown-item small { font-size: 0.62rem; }
}